Diana L. Ortiz-Montalvo is a research chemist with the Nano Materials Group in the Materials Measurement Science Division at the National Institute of Standards and Technology (NIST). Diana was born and raised in Puerto Rico, where she earned a B.S. in Chemistry from the University of Puerto Rico, at the Río Piedras Campus (San Juan, PR). As an undergraduate student, she worked for four years on various research projects that focused on the chemical and physical characterization of atmospheric aerosols. She earned her Ph.D. in Environmental Sciences from Rutgers University (New Brunswick, NJ). Her doctoral research focused on air pollution science and technology. As a graduate student, she carefully studied the formation of secondary organic aerosol through simulated cloud chemistry and droplet evaporation experiments. After her Ph.D., she began a two-year postdoctoral position as part of the NRC Research Associateship Program at NIST (Gaithersburg, MD). During her postdoc, she studied the morphology and composition of individual atmospheric particles using advanced microscopy techniques. She also made 3-dimensional reconstructions of those particles to study the effect that particle shape and composition had on their optical properties. Diana continues her research on atmospheric particles and is working on new projects related to particle analysis and characterization.
Previous Research Publications
Ortiz-Montalvo, D.L., Schwier, A.N., Lim, Y.B., McNeill, V.F., Turpin, B.J. Volatility of methylglyoxal cloud SOA formed through OH radical oxidation and droplet evaporation. Atmospheric Environment, 130, 145-152, 2016.
Ortiz-Montalvo, D.L., Häkkinen, S.A.K., Schwier, A.N., Lim, Y.B., McNeill, V.F., Turpin, B.J. Ammonium addition (and aerosol pH) has a dramatic impact on the volatility and yield of glyoxal secondary organic aerosol. Environmental Science & Technology, 48, 255-262, 2014.
Ortiz-Montalvo, D.L., Lim, Y.B., Perri, M.J., Seitzinger, S.P., Turpin, B.J. Volatility and yield of glycolaldehyde SOA formed through aqueous photochemistry and droplet evaporation. Aerosol Science and Technology, 46, 1002-1014, 2012.
2015, MML Accolade Award for Service to NIST Material Measurement Laboratory (MML)
Summer 2015, SACNAS Summer Leadership Institute from the Society for Advancement of Hispanics/Chicanos and Native Americans in Science (SACNAS)
2013 - 2015, Postdoctoral Research Associateship Program (RAP) from the National Research Council of the National Academies
2011, Air Pollution Educational and Research Grant Program (APERG) by the Mid-Atlantic States Section of the Air and Waste Management Association (MASS-A&WMA)
2011, Ford Foundation Dissertation Fellowship Award by the Ford Foundation and administered by the National Research Council of the National Academies
2010, Air Pollution Educational and Research Grant Program (APERG) by the Mid-Atlantic States Section of the Air and Waste Management Association (MASS-A&WMA)
2007 - 2009, Graduate Assistance in Areas of National Need (GAANN) Fellowship